Prototype KG‑aware adaptation of the BioPortal interface. Graph pages generated from live KG‑Registry metadata; tool links go to the live BioPortal.
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PLANTSO

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Plant Stress Ontology

KGXBioPortal ontologyv2026-01-08CC BY 4.0
Visibility: Public

A KGX transformation of the BioPortal ontology Plant Stress Ontology (PLANTSO), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.

Graph at a glance

5,355
Nodes
16,132
Edges
2026-01-08
Version
2026-09-14
Transformed

Products & downloads

KGX
KGX nodes & edges
PLANTSO.tar.gz
5K nodes · 16K edges
Base graph is the full graph

This ontology declares no imports, so its base graph already is its full graph; nothing separate was built.

The graph contains PLANTSO_nodes.tsv and PLANTSO_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.

Biolink categories 8 categories across 5,355 nodes

OrganismTaxon3,917
NamedThing1,224
PhysicalEntity111
AnatomicalEntity81
Activity13
BiologicalProcessOrActivity6
Attribute2
PhenotypicFeature1

An item carrying more than one category is counted under each, so these counts can add up to more than the total.

How they were assigned 4,131 of 5,355 nodes (77.1%)

10is a seed term whose Biolink class is not in doubt
4,121inherits from a seed term above it in the hierarchy

Biolink categories 1 category across 16,132 edges

Association16,132

An item carrying more than one category is counted under each, so these counts can add up to more than the total.